It looks like little Blue Ivy Carter is going to have a new friend to play with: Kanye West and Kim Kardashian are expecting their first child together.
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According to reports, West announced the news during an Atlantic City concert over the weekend, stopping his performance mid-song to ask the crowd to "make some noise" for his "baby mama." Kardashian has also confirmed the pregnancy on her official website, where she wrote, "It’s true!! Kanye and I are expecting a baby. We feel so blessed and lucky and wish that in addition to both of our families, his mom and my dad could be here to celebrate this special time with us. Looking forward to great new beginnings in 2013 and to starting a family. Happy New Year!!! Xo." (Kardashian, 32, is also still technically married to Kris Humphries.)
READ: Kerri Walsh Was Pregnant at the Olympics?!
But Kimye isn't the only celebrity couple with plans on welcoming a newborn in the new year. See who else is expecting below:
Amber Rose and Wiz Khalifa
On the red carpet of the 2012 MTV Music Video Awards, rapper Wiz Khalifa announced that his fiancee, Amber Rose, was due to give birth to their first child in January of 2013. Rose also happens to be Kanye West's ex-girlfriend.
Jessica Simpson and Eric Johnson
Jessica Simpson posted the above photo to her personal Twitter account on December 30, less than a week after announcing her pregnancy. Simpson's upcoming bundle of joy will be her second with fiance Eric Johnson, a retired NFL tight end.
Shakira and Gerard Piqué
"Hips Don't Lie" singer Shakira (and a soon-to-be judge on "The Voice") revealed she was pregnant with Spanish soccer player Gerard Piqué's child in September. In December, Piqué falsely announced on Twitter that Shakira had given birth as part of a prank.
British model, fashion designer and Formula 1 heiress Petra Ecclestone is expecting her first child with entrepreneur James Stunt. The pair currently resides in the former residence of television producer Aaron Spelling, which is reported to be America's most expensive home.
Kerri Walsh Jennings and Casey Jennings
Decorated Olympian Kerri Walsh-Jennings was pregnant at the 2012 games with her third child, due in early 2013. The volleyball athlete and her husband, Casey Jennings, are already parents to sons Joseph Michael and Sundance Thomas.
In late August, former Playboy Playmate and "Girls Next Door" star Holly Madison announced she was expecting her first child with partner Pasquale Rotella. In an interview with Us Weekly, Madison stated, "I've been lucky! No morning sickness, but I do get a little nauseous."
Jenna Dewan-Tatum and Channing Tatum
Earlier this month, Jenna Dewa-Tatum and Channing Tatum announced they were going to be parents. The two met back in 2006 on the set of their film "Step Up."
Kate Middleton and Prince William
The most publicized pregnancy of the past year belongs to Kate Middleton, who is set to birth the future king or queen of England in 2013. Recent reports have also emerged of the Duchess' latest pregnancy cravings, which reportedly include lavender shortbreads.
Kristen Bell and Dax Shepard
In early November, "House of Lies" actress Kristen Bell and "Parenthood" actor Dax Shepard announced that they were expecting their first child together.
Penelope Cruz and Javier Bardem
Actress Penelope Cruz is currently expecting her second child with actor Javier Bardem. The two are already parents to Leo Encinas Bardem, born in January 2011.
Hilaria Thomas and Alec Baldwin
In February of 2013, newlyweds Hilaria Thomas and Alec Baldwin confirmed news of her pregnancy. "We’re so thrilled and we can’t wait to meet our baby,” the couple told People magazine. This will be the first child for Thomas and the second for "30 Rock" actor Baldwin.
Fergie and Josh Duhamel
Just days after Valentine's Day, the Black Eyed Peas singer posted a photo confirming her “lovely baby bump” on Instagram. This will be the first child for Fergie, whose real name is Stacy Ferguson, and her husband, Hollywood actor Josh Duhamel.
Jewelry designer and business mogul Ivanka Trump and husband Jared Kushner are expecting their second child together, due this fall. (They welcomed daughter Arabella Rose in July 2011). Sharing the news on Twitter, Trump wrote "Jared and I and are so excited that Arabella will become a big sister this fall. Thanks for all your good wishes! xo Ivanka."